Adelman, M. A. (1972). The world petroleum market. Published for Resources for the Future by Johns Hopkins University Press.
Tohutoru Kātū Chicago (17th ed.)Adelman, M. A. The World Petroleum Market. Baltimore: Published for Resources for the Future by Johns Hopkins University Press, 1972.
Tohutoro MLA (9th ed.)Adelman, M. A. The World Petroleum Market. Published for Resources for the Future by Johns Hopkins University Press, 1972.